JPS56157555A - Correcting method for sensitivity of pattern detection - Google Patents
Correcting method for sensitivity of pattern detectionInfo
- Publication number
- JPS56157555A JPS56157555A JP6064380A JP6064380A JPS56157555A JP S56157555 A JPS56157555 A JP S56157555A JP 6064380 A JP6064380 A JP 6064380A JP 6064380 A JP6064380 A JP 6064380A JP S56157555 A JPS56157555 A JP S56157555A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- values
- read out
- video signal
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/20—Circuitry for controlling amplitude response
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6064380A JPS56157555A (en) | 1980-05-09 | 1980-05-09 | Correcting method for sensitivity of pattern detection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6064380A JPS56157555A (en) | 1980-05-09 | 1980-05-09 | Correcting method for sensitivity of pattern detection |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56157555A true JPS56157555A (en) | 1981-12-04 |
Family
ID=13148204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6064380A Pending JPS56157555A (en) | 1980-05-09 | 1980-05-09 | Correcting method for sensitivity of pattern detection |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56157555A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62142490A (ja) * | 1985-12-17 | 1987-06-25 | Fanuc Ltd | 視覚センサ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50126132A (ja) * | 1974-03-23 | 1975-10-03 | ||
JPS5539949A (en) * | 1978-09-14 | 1980-03-21 | Hitachi Ltd | Binary pattern recognition method |
-
1980
- 1980-05-09 JP JP6064380A patent/JPS56157555A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50126132A (ja) * | 1974-03-23 | 1975-10-03 | ||
JPS5539949A (en) * | 1978-09-14 | 1980-03-21 | Hitachi Ltd | Binary pattern recognition method |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62142490A (ja) * | 1985-12-17 | 1987-06-25 | Fanuc Ltd | 視覚センサ |
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